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- °ÇÑ Àο°µµ¸¦ ¿ä±¸ÇÏ´Â Á¦Ç° Æ÷Àå¿¡ ÀûÇÕÇÏ´Ù.
- Åõ¸í¼ºÀÌ ¿ì¼öÇÏ´Ù.
- ¿ºÀÇÕ ¿ÂµµÀÇ ¹üÀ§°¡ ³Ð´Ù.
- ÁýÇÕÆ÷Àå¿¡ ÀûÇÕÇÏ´Ù.
- ¹®±¸·ù Æ÷Àå¿¡ ÀûÇÕÇÏ´Ù.
- ÁÖ·Î centerfolded typeÀÇ Á¦Ç°À¸·Î »ç¿ëµÇ¾îÁø´Ù.
- Àú¿Â¿¡¼ ÀÛ¾÷¼ºÀÌ ¿ì¼öÇÏ´Ù. |
|
 |
| Properties |
Unit |
Preliminary
Value |
Method |
ºñÁß
(Specific Gravity) |
g/§¨ |
0.9~0.92 |
ASTM
D1505 |
| µÎ²²(Gauge) |
mm |
0.015 |
ASTM
D374 |
ÀÎÀå°µµ
(Tensile Strength) |
kg/§² |
MD |
TD |
ASTM
D882 |
| 1300 |
1200 |
½ÅÀåÀ²
(Elongation) |
% |
80 |
110 |
ASTM
D882 |
Àο°µµ
(Tear Strength) |
kg/cm |
3.5 |
3.5 |
ASTM
D1992 |
| ¼öÃà·ü(Shrinkage) |
% |
58 |
60 |
Dipped
into glycerin bath
at 120¡É for 20 sec |
| È帲µµ(Haze) |
% |
2.5 |
ASTM
D1003 |
| ±¤Åõµ(Gloss) |
% |
95 |
ASTM
D2457 |
¸¶Âû°è¼ö
(Coe. Of Friction) |
kinetic |
0.20 |
ASTM
D1894 |
Ãæ°Ý°µµ
(Impact Strength) |
kg.cm |
1.7 |
ASTM
D1709 |
|
|
|
| * The above values are for only guide : not to be construed as specification. |